GOST 23862.18-1979
Neodymium, gadolinium and their oxides. Method of determination of rare-earth element oxides

Standard No.

GOST 23862.18-1979

Release Date

1979

Published By

RU-GOST R

Latest

GOST 23862.18-1979

GOST 23862.18-1979 Referenced Document

• GOST 10157-1979 Gaseous and liquid argon. Specifications
• GOST 10164-1975 Reagents. Ethylene glycol. Specifications
• GOST 10929-1976 Reagents. Hydrogen peroxide. Specifications
• GOST 14261-1977 Hydrochloric acid super pure. Specifications
• GOST 18300-1987 Technical rectified ethyl alcohol. Specifications*， 1987-12-22 Update
• GOST 199-1978 Reagents. Sodium acetate 3-aqueous. Specifications
• GOST 2405-1988 Pressure gauges, vacuum gauges, pressure-and-vacuum gauges, draught gauges and draught-and-pressure gauges. General specifications*， 1988-12-22 Update
• GOST 2603-1979 Reagents. Acetone. Specifications
• GOST 3760-1979 Reagents. Ammonia water. Specifications
• GOST 4165-1978 Reageuts. Copper II sulphate pentahydrate. Specifications
• GOST 4233-1977 Reagents. Sodium chloride. Specifications
• GOST 4328-1977 Reagents. Sodium hydroxide. Specifications
• GOST 4461-1977 Reagents. Nitric acid. Specifications
• GOST 8.315-1997 State system for enshuring the uniformity of measurements. Certified reference materials of composition and properties of substances and materials. Basic principles*， 1997-12-22 Update
• GOST 84-1976 Reagents. Sodium carbonate 10-aqueous. Specification
• GOST 9293-1974 Gaseous and liquid nitrogen. Specifications

GOST 23862.18-1979 history

• 1979 GOST 23862.18-1979 Neodymium, gadolinium and their oxides. Method of determination of rare-earth element oxides